115404344342 has 16 divisors (see below), whose sum is σ = 197867577600. Its totient is φ = 49451115048.

The previous prime is 115404344339. The next prime is 115404344389. The reversal of 115404344342 is 243443404511.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 566138 + ... + 742509.

It is an arithmetic number, because the mean of its divisors is an integer number (12366723600).

Almost surely, 2^115404344342 is an apocalyptic number.

115404344342 is a deficient number, since it is larger than the sum of its proper divisors (82463233258).

115404344342 is a wasteful number, since it uses less digits than its factorization.

115404344342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314955.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 115404344342 its reverse (243443404511), we get a palindrome (358847748853).

The spelling of 115404344342 in words is "one hundred fifteen billion, four hundred four million, three hundred forty-four thousand, three hundred forty-two".